UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OAj+Typlj/+SYFk0MXlfOQGbrCM+vVwoYJ4RrP3U2/w=' 
WHERE 
  key_id = 'bf3ab2225cd5d488a28b477619cc1fc03d54dc2043735c20098a125544b2a809' 
  AND (
    token = 'OAj+Typlj/+SYFk0MXlfOQGbrCM+vVwoYJ4RrP3U2/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )